Three-way valve



FIG. 1 is a perspective view of a three-way valve showing my new design as viewed from a front top side of the three-way valve;

FIG. 2 is a rear view of the three-way valve shown in FIG. 1;

FIG. 3 is a front view of the three-way valve shown in FIG. 1;

FIG. 4 is a right-side view of the three-way valve shown in FIG. 1;

FIG. 5 is a left-side view of the three-way valve shown in FIG. 1;

FIG. 6 is a top view of the three-way valve shown in FIG. 1;

FIG. 7 is a bottom view of the three-way valve shown in FIG. 1;

FIG. 8 is another top view of the three-way valve shown in FIG. 1; and,

FIG. 9 is a left-side view of the three-way valve shown in FIG. 1 showing a cross-sectional view 9-9 as shown in FIG. 8.

The dashed broken lines shown in the drawings illustrate portions of the three-way valve and form no part of the claimed design. 

CLAIM The ornamental design for a three-way valve, as shown and described. 